

.preview1{
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.preview1 img{
      display: block;
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    max-width: 90%;
    -webkit-transform: translate3d(-50%,-50%,0);
    transform: translate3d(-50%,-50%,0);
}

.preview1 .delete{
  position: absolute;
    z-index: 2;
    width: 19px;
    height: 19px;
    bottom: 10px;
    right: 10px;
    font-size: 0;
    background: url("…XUbDZTlyim6vR6vQk1+JbCBVjTXPISxVRVXrJcXKLw+gF7BIqryl7pzAAAAABJRU5ErkJggg==") no-repeat;
    background-size: 19px 19px;
}